Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control

This European Standard specifies requirements, tests and quality control for longitudinally welded, stainless steel pipes and fittings with spigot and socket for use in waste water systems usually operating under gravity or at low head of pressure. For the purposes of this standard, components are pipes, fittings, joints and seals. This standard is for components used for the discharge of: - domestic waste water; - surface water and - goundwater.

Rohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 1: Anforderungen, Prüfungen, Güteüberwachung

Diese Europäische Norm legt Anforderungen, Prüfungen und die Güteüberwachung für Rohre und Formstücke mit Steckmuffe aus längsnahtgeschweißtem, nichtrostendem Stahlrohr zum Bau von Abwasserleitungen, die in der Regel drucklos betrieben werden, fest. Bauteile im Sinne dieser Norm sind Rohre, Formstücke, Rohrverbindungen und Dichtmittel. Diese Norm gilt für Bauteile, die für das Ableiten von - häusichem Abwasser; - Oberflächenwasser und - Grundwasser verwendet werden.

Tubes et raccords de tube soudés longitudinalement en acier inoxydable, a manchon enfichable pour réseaux d'assainissement - Partie 1: Prescriptions, essais, contrôle de qualité

La présente norme européenne a pour but de définir les prescriptions, essais et contrôle qualité des tubes et raccords à manchon enfichable en acier inoxydable, soudés longitudinalement, pour les canalisations d'eau résiduaires fonctionnant habituellement par gravité ou sans faible pression. Pour les besoins de la présente norme, les éléments sont des tubes, des raccords, des joints et des garnitures d'étanchéité. Cette norme s'applique à des éléments utilisés pour l'évacuation: - des eaux usées domestiques; - des eaux de surface; - des eaux souterraines.

Vzdolžno varjene nerjavne jeklene cevi in spojniki z obojko za sisteme za odpadno vodo - 1. del: Zahteve, preskušanje in kontrola kakovosti

General Information

Status
Published
Publication Date
31-Oct-2000
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Nov-2000
Due Date
01-Nov-2000
Completion Date
01-Nov-2000

Relations

Effective Date
22-Dec-2008
Effective Date
22-Dec-2008

Overview

EN 1124-1:1999 (CEN) specifies the requirements, testing and quality control for longitudinally welded stainless steel pipes and fittings with spigot and socket connections intended for use in waste water systems. The standard covers components - pipes, fittings, joints and seals - used primarily in external sewage contexts operating under gravity or at low head of pressure. Typical discharges covered include domestic waste water, surface water and groundwater.

Key Topics

  • Scope and applicability: Defines component types (longitudinally welded stainless steel pipes, spigot-and-socket fittings) and service conditions (gravity flow/low pressure) relevant to external sewage systems.
  • Materials and construction: Requirements for stainless steel components and longitudinal weld integrity applicable to waste water conveyance.
  • Dimensional and performance requirements: Specified tolerances and performance expectations for pipes, fittings, joints and seals to ensure proper fit and hydraulic performance.
  • Testing procedures: Mandatory testing and inspection regimes to verify material properties, weld quality, dimensional conformity and joint tightness (general categories of verification are required by the standard).
  • Quality control and documentation: Factory production control, sampling, test records and traceability requirements to support consistent manufacturing quality and compliance.
  • Intended fluids: Clarifies applicability to domestic waste water, surface water and groundwater - not for high-pressure industrial applications.

Applications

EN 1124-1:1999 is used where stainless steel, longitudinally welded pipe systems are specified for external sewage and drainage installations:

  • Municipal sewer mains and lateral connections operating by gravity
  • Surface water drainage and stormwater conveyance
  • Sub-surface drainage handling groundwater
  • Site drainage for residential, commercial and light-industrial developments

Using longitudinally welded stainless steel pipes with spigot-and-socket joints provides corrosion resistance, durable welds and ease of installation for gravity or low-head systems.

Who uses this standard

  • Manufacturers of stainless steel pipes, fittings and sealing systems - for design, production and factory quality control
  • Civil and sanitary engineers specifying materials for external sewage projects
  • Contractors and installers specifying compatible fittings and joint systems
  • Testing laboratories and conformity assessment bodies performing required inspections
  • Procurement officers and regulators ensuring compliance with CEN requirements

Related standards

EN 1124-1:1999 should be considered alongside other European and national standards covering sewer design, stainless steel material specifications and jointing systems. Refer to CEN documents and national implementations for harmonized requirements and national adaptations.

Keywords: EN 1124-1:1999, longitudinally welded stainless steel pipes, spigot and socket, waste water systems, requirements, testing, quality control, CEN.

Frequently Asked Questions

SIST EN 1124-1:2000 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control". This standard covers: This European Standard specifies requirements, tests and quality control for longitudinally welded, stainless steel pipes and fittings with spigot and socket for use in waste water systems usually operating under gravity or at low head of pressure. For the purposes of this standard, components are pipes, fittings, joints and seals. This standard is for components used for the discharge of: - domestic waste water; - surface water and - goundwater.

This European Standard specifies requirements, tests and quality control for longitudinally welded, stainless steel pipes and fittings with spigot and socket for use in waste water systems usually operating under gravity or at low head of pressure. For the purposes of this standard, components are pipes, fittings, joints and seals. This standard is for components used for the discharge of: - domestic waste water; - surface water and - goundwater.

SIST EN 1124-1:2000 is classified under the following ICS (International Classification for Standards) categories: 23.040.10 - Iron and steel pipes; 93.030 - External sewage systems. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 1124-1:2000 has the following relationships with other standards: It is inter standard links to SIST EN 1124-1:2000/A1:2004; is excused to SIST EN 1124-2:2000. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

SIST EN 1124-1:2000 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC; Standardization Mandates: M/136. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

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Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vzdolžno varjene nerjavne jeklene cevi in spojniki z obojko za sisteme za odpadno vodo - 1. del: Zahteve, preskušanje in kontrola kakovostiRohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 1: Anforderungen, Prüfungen, GüteüberwachungTubes et raccords de tube soudés longitudinalement en acier inoxydable, a manchon enfichable pour réseaux d'assainissement - Partie 1: Prescriptions, essais, contrôle de qualitéPipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water
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